The VF-19F Blazer Valkyrie is a variable fighter from Macross 7, not a person but a fictional spacecraft used by the military and civilian forces in the series. It is an advanced high-performance transformable fighter jet that can shift between fighter, gerwalk, and battroid modes. In the story, the VF-19F represents the cutting edge of Variable Fighter technology and is associated with elite pilots and combat operations, serving as a key symbol of Macross’s mecha warfare.